Atec EM-Test-UCS500N Series User Manual

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DATA SHEET > UCS 500N5 > 20131118

TECHNICAL DETAILS

AUXILIARY DEVICES

CNI 503 - 3PHASE COUPLING/DECOUPLING NETWORKS
FOR BURST AND SURGE

EM TEST offers a range of fully automatic 3-phase
coupling/decoupling networks for burst and surge to
extend the test capability for three-phase DUTs. The
networks have a rated current of up to 100A.

MV 2616 - MOTORISED VARIAC FOR VOLTAGE VARIATION

A motorised variac is offered as an alternative to the
tapped autotransformers for voltage dips/interruptions
and voltage variation tests as per IEC 61000-4-11. The
motorised variac can also be used for automated
magnetic field tests.

V 4780 - TAPPED VOLTAGE TRANSFORMER FOR VOLTAGE
DIPS AND INTERRUPTIONS

The V 4780 tapped autotransformer is designed to supply
the required voltages as per IEC 61000-4-11 Ed.2:2004 to
perform voltage dips and interruptions.

V 4780S2 - TAPPED VOLTAGE TRANSFORMER FOR
VOLTAGE DIPS AND INTERRUPTIONS

The V 4780S2 tapped autotransformer is designed to
supply the required voltages as per IEC 61000-4-11
Ed.2:2004 to perform voltage dips and interruptions.
Compared to the manually operated V 4780 the V 4780S2
model offers automatic change of taps according to the
selected voltage level.

CNV 504N/508N - SURGE COUPLING/DECOUPLING
NETWORKS FOR SIGNAL/DATA LINES

CNV 504N/508N coupling/decoupling networks are
available to perform surge tests on I/O lines, signal/data
lines and telecom lines as per IEC 61000-4-5.

ACCESSORIES

MS 100N - MAGNETIC FIELD COIL FOR POWER-FREQUENCY
AND PULSED MAGNETIC FIELDS

The MS 100N is a 1sqm magnetic field coil as specified in
IEC/EN 61000-4-8 and IEC/EN 61000-4-9. Its design
allows easy moving of the coil. The field coil is adjustable
in height and allows for 360degr rotation.
To generate power-frequency magnetic fields in the lower
range the current transformer MC 2630 is used while
high-field strength above 100A/m requires the MC 26100
current transformer.

HFK - CAPACITIVE COUPLING CLAMP

The HFK is a fully compliant capacitive coupling clamp as
per specification of IEC 61000-4-4.

ITP - IMMUNITY TEST PROBES

ITP is a tool being used for development test. It consists
of a variety of electrical field probes. The probes allow to
locate weak points within a system or on a PCB. The burst
pulse is used to generate the disturbance signal.

CA EFT KIT - VERIFICATION KIT FOR EFT/BURST PULSES

As per IEC 61000-4-4 Ed.2 the characteristic of the burst
generator needs to be verified with two different loads,
50ohm and 1,000ohm. EM TEST offers a calibration kit
consisting of the two loads and an adapter to verify the
pulses at the DUT output.

CA HFK KIT - VERIFICATION KIT FOR CAPACITIVE
COUPLING CLAMP

The IEC 61000-4-4 Ed 3.0 published 2012 recomends the
calibration of the capacitive coupling clamp into a 50ohm
coaxial load.
The capacitive coupling clamp (HFK) is connected to the
50 ohm output of the EFT generator. A flexible insulated
plate inside the HFK is connected to a coaxial 50 ohm
load resistor for verificate the EFT / Burst wave of the
capacitive coupling clamp.